Page 1 of 1 This is the Mercdes CL55 AMG, as introduced in 2000. The CL55 AMG is the top model of Mercedes-Benz' CL range. The CL55 AMG is one of the most technologically advanced cars on the roads today. Its most impressive feature is the ABC (Active Body Control) system that prevents body roll and diving movements under braking. To commemorate that the CL55 AMG is the official F1 pace car, Mercedes-Benz built a limited series of 50 F1 Special Editions, fitted with ceramic brakes. Page 1 of 1